UBoat vs Submarine Simulator 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
UBoat
Engage in naval combat by targeting and destroying enemy submarines. Control your bombs by tapping and holding the screen, releasing to drop them. Protect your base from incoming enemy forces to clear stages and win the game.
- Tap and hold to drop bombs
- Destroy enemy submarines
- Protect your base
- Clear stages
- Pause gameplay
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One key action is to shoot down enemy submarines. - Rules and Operations - + The player has a bomb on top of the screen moves to the right. Move to tap and hold the bottom left screen, you can drop when released. + The army will go towards the right. + The enemy is going towards the left. + The arrival of the submarine off the screen, damage to the opponent's base. + If you clear the stage destroy enemy bases, the game is over and destroy the army base. + Tap the top of the screen can be paused.
Submarine Simulator 3D
Engage in intense naval warfare as a submarine commando. Explore underwater environments, battle enemy warships and submarines using a variety of weapons, and experience realistic combat simulations. The game features multiple submarine classes and weapon types for strategic gameplay.
- Become a submarine commando
- Explore deep sea secrets
- Battle enemy ships and submarines
- Utilize torpedoes and ballistic missiles
- Realistic underwater environment simulation
- Multiple submarine classes
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Submarine Simulator : Naval Warfare is a game where you can become a real submarine commando. explore the deepest sea secrets Submarines: - Akula Typhoon 941 - Kilo Class - US Ohio Class - HMS Anson - Akula III - HMS Astude - Vanguard Class Submarine - Poseidon A002 - Expeditor Special Submarine - Poseidon A003 Then explore ocean underwater spaces, islands. Enjoy high quality underwater environment simulation! But do not forget to be careful: enemy ships and submarines can appear from abysmal ocean misery or underwater deepness. Enemy Warships: - New generation Patrol Ships - Cruisers - Helicopter carriers But you have weapons! So go ahead and take the naval battle, and win the war! As this is the most realistic submarine war simulation ever built for mobile devices. Submarine Weapons: - Torpedo - Smart Torpedo - Ballistic Missiles (nuclear warheads) Enemies can shoot with torpedos, smart torpedos and artillery guns. Destroy them, win or enjoy last seconds of your submarine’s life with viewing realistic sound and explosion effects around you.
Screenshots
Verdict
The clearest difference is ads: UBoat at none against Submarine Simulator 3D's shown. UBoat also leads on update cadence (every 2 months vs every 12 months) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
UBoat ships an update every 2 months, Submarine Simulator 3D every 12 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.
| Parameter | UBoat | Submarine Simulator 3D |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (2.4K ratings) — better |
| Positive reviews | 50.0% of reviews — better | 40.5% of reviews |
| Number of ratings | — | 2.4K — better |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 9 MB | 181 MB |
| Age rating | 4+ | 4+ |
| Developer | SHIGEYUKI TAKAHASHI | Vahagn Sargsyan |
Customer experience
UBoat
Submarine Simulator 3D
Bugs and requests
UBoat
Not enough reviews yet to summarise bugs or requests.
Submarine Simulator 3D
Reported bugs
5 issues- Torpedoes not firing correctly
- Submarines clipping through terrain
- Incorrect reward/coin tracking
- Freezing/crashing issues
- Overlapping controls
Requested features
5 requests- Add more submarine types
- Improve torpedo firing mechanics
- Implement a sandbox mode
- Add an option to remove ads
- Improve multiplayer functionality
In-app purchases
UBoat
No in-app purchases
Submarine Simulator 3D
No in-app purchases
Questions
Is UBoat free?
Is Submarine Simulator 3D free?
Do UBoat or Submarine Simulator 3D have ads?
Which is updated more often, UBoat or Submarine Simulator 3D?
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